Mistral · language model

Mistral Medium 3.1

Name: Mistral Medium 3.1
Brand: Mistral
SKU: mistralai/mistral-medium-3.1
Price: 0.8 USD
Availability: InStock

Mistral: Mistral Medium 3.1 is a language model on the Overblast AI Gateway. Call it as mistralai/mistral-medium-3.1 with one Overblast API key, paid from your AI credits.

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Prices are final: what a call costs in AI credits, in US dollars. As of 2 October 2026, from the live catalogue.

Price

Mistral: Mistral Medium 3.1: price
Input, per M tokens	$0.80
Output, per M tokens	$4.00

What it does

Mistral: Mistral Medium 3.1: what it does
Does	Chat completions, Messages (Claude Code), Responses (Codex)

Where it runs

Mistral: Mistral Medium 3.1: where it runs
Regions	Can be pinned to EU, or run globally
Zero data retention	Yes: served only by endpoints that keep neither the prompt nor the answer
Context	131,072 tokens
Endpoint	`POST /v1/chat/completions`

Call it

curl https://ai.overblast.app/v1/chat/completions \
  -H "Authorization: Bearer $OVERBLAST_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "mistralai/mistral-medium-3.1",
    "messages": [
      {
        "role": "user",
        "content": "Say hello in Estonian"
      }
    ]
  }'

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